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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Tamko Roof Repair in Houston: What to Know First
We repair Tamko shingle roofs across Houston as an independent Tamko service provider, and most jobs are done same week once we’ve had eyes on the roof. Shingle replacement on a Tamko roof typically runs $425 – $950 for a standard repair, while flashing and leak work falls in the $350 – $700 range depending on what’s opened up. You’ll get a written price before any work starts, not a ballpark that moves when the crew shows up.
This page is for Houston homeowners dealing with a Tamko roof that’s leaking, losing shingles, or showing wear after a Gulf Coast storm season. If you’re not sure what you’re looking at, call (940) 461-8481 and we’ll send a background-checked technician to read the roof straight. No upselling damage that isn’t there, no downplaying what actually needs to come off.
How Tamko Products Fail – and How We Fix Them
Tamko builds a solid shingle. But Houston’s heat, humidity, and hurricane season wear on every roof, and each manufacturer’s products fail in their own way. Here’s what we see most on Tamko roofs in this city, and what we do about it.
- Heritage series granule loss in the first eight years. Tamko’s Heritage line is common across Houston subdivisions from Meyerland to Kingwood. The shingles hold up fine structurally, but we regularly see heavier granule loss on sun-exposed slopes than on shaded ones. That’s a UV and humidity combination, not a manufacturing defect. The fix is targeted shingle replacement before the mat itself starts to weather, and we’ll tell you plainly if the roof has years left or if you’re looking at a re-roof in the near term.
- Elite Glass-Seal sealant strip release on south-facing slopes. The Elite Glass-Seal line has a strong asphalt-to-fiberglass bond, but the thermal cycling on a Houston south-facing roof can stress the adhesive strip where shingles meet. When the seal releases, shingles lift and wind gets under them. We hand-seal the affected shingles with an approved adhesive rather than gluing blindly. If the decking underneath is spongy from repeated moisture, that gets addressed before any shingle goes back down.
- Storm damage confusion: mechanical vs. cosmetic. After a hailstorm, homeowners with Tamko roofs get told a lot of things by a lot of people. Here’s what matters: Tamko warranties cover manufacturing defects, not storm damage. Your insurance covers storm damage, not wear and tear. We document what’s actually broken versus what’s just marked up, and we give you photos you can understand. That matters when you file a claim, because insurers in Houston see enough exaggerated claims that they push back on everything.
- Flashing failures at the valley and wall transitions. On Tamko roofs we service across the Energy Corridor and Memorial areas, the shingles aren’t usually the first thing to go. It’s the flashing. Houston’s humidity works on the sealant at flashing edges, and once water gets behind the metal, it travels. We pull the affected flashing, inspect the underlayment beneath it, and re-seat with new sealant and properly lapped metal. A patch won’t fix a flashing problem; it just moves the leak somewhere else.
- Vent boot and pipe collar cracking. The rubber boots around plumbing vents crack in Houston’s heat within a decade, sometimes sooner. That’s true on every brand, including Tamko. The leak shows up as a ceiling stain nowhere near where you’d think the roof is the problem. We replace cracked collars with new boots, re-seal the base, and check the surrounding shingles for water damage before closing it up.
Styles & brands we work with






Our Tamko Roof Repair Process
Here’s what happens when you call Brennan Roofing Co Houston about a Tamko roof repair. The process is the same on every job, and that’s the point.
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You call (940) 461-8481. A live person answers. No voicemail tree, no automated system. You describe what you’re seeing, and we schedule a time that works.
- 2
A background-checked, uniformed technician arrives inside the promised window. You know exactly who’s on your roof. Our technician inspects the affected area, photographs what they find, and explains the damage in plain English.
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You get a written price before any work starts. Not an estimate range. A line-item price on paper. It does not move at the door.
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We make the decision on parts together. For warranty-safe Tamko repairs, we use the right materials: OEM shingles when a match matters for a claim, quality aftermarket components when the repair is about function, not brand-matching. We’ll tell you which is which and why.
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The repair is done, then tested. Shingles are sealed. Flashing is seated. The area is water-tested if the job involves leak work. We don’t leave until the repair is confirmed.
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You get the 365-Day Done Right Promise in writing. Every repair is guaranteed for one full year. If it fails within that period, we come back at no charge. That’s the Garrison Standard, and it applies to every Tamko repair we do in Houston.
See the difference
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After
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After
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AfterWhat Tamko Roof Repair Costs in Houston
You shouldn’t have to call just to get a ballpark. Here are the ranges we see on Tamko repairs in Houston:
- Shingle replacement (small area): $425 – $950
- Leak repair (flashing, pipe boot, or valley): $350 – $700
- Flashing replacement: $500 – $1,200
- Flat roof patch (on a Tamko-modified or BUR section): $400 – $900
- Vent boot replacement: $250 – $450
What moves the price: how many layers are on the roof, whether decking is damaged underneath, steepness and access, and whether we’re matching an existing Tamko color or recommending a different line because your series has been discontinued. The biggest variable is decking. If water’s been getting in long enough to compromise the plywood, that has to come out and be replaced. We won’t shingle over rotted decking, and we won’t hide that cost until the end.
Call (940) 461-8481 to schedule a free estimate. The price goes on paper before any work starts.
Why Houston Homeowners Call Brennan Roofing Co Houston for Tamko Work
Travis Oakley runs Brennan Roofing Co Houston under the Garrison Standard, and that standard exists because too many Houston homeowners have been burned by roofers who no-show, shift their price at the door, or leave the job site a mess. Travis learned the trade at Los Angeles Trade-Technical College and has spent years putting roofs on everything from bungalows to commercial strips. His crew has done full tear-offs and re-roofs from Meyerland to the Energy Corridor, and they’ve learned fast what Gulf Coast heat, humidity, and hurricane season do to a deck.
When we take on a Tamko repair, we bring the same discipline to every job: written price before any work starts, background-checked uniformed technicians who show up when they say they will, and a 365-Day Done Right Promise in writing. If a repair fails within the year, we come back free. We also work across manufacturer lines including GAF, Owens Corning, and CertainTeed, so if a Tamko series has been discontinued and a color match isn’t available, we can give you honest options instead of a mismatched patch.
A roof either keeps water out or it doesn’t. Everything else is details. We handle the details so you don’t have to think about them.
FAQs
Repairs done by an independent contractor generally do not void the manufacturing warranty as long as the repair itself doesn’t cause further damage, but Tamko’s warranty covers manufacturing defects, not storm damage or normal wear. A repair by a qualified roofer using appropriate materials is standard practice. If you’re considering a warranty claim, we can document the condition of the roof and help you understand what the warranty actually covers. Call (940) 461-8481 to schedule an inspection.
We use OEM Tamko shingles when a color and series match is needed, typically for a repair that might be part of an insurance claim or when the homeowner wants a seamless patch. When the series has been discontinued, or when the repair is purely functional, we recommend quality aftermarket alternatives and explain the trade-off plainly. You decide with full information, not a sales pitch. Call (940) 461-8481 for an honest assessment.
Most Houston repair calls get a technician out within a few days, and we prioritize active leaks because water intrusion doesn’t wait. A live person answers the phone around the clock, so you can report the leak the moment you notice it. Call (940) 461-8481 and we’ll get you scheduled.
If the damage is isolated to one or two areas and the roof has years of life left, repair is the right call. If you’re seeing granule loss across multiple slopes, recurring leaks, or if a recent hail storm hit hard, replacement may cost less long-term than a series of patches. We’ll give you a straight read on the condition of the whole roof, not just the spot you called about. Call (940) 461-8481 to schedule an inspection and get the full picture.
Every repair is guaranteed in writing for one full year. If the repair fails within that period, we come back and make it right at no charge. That’s the Garrison Standard, and it’s the same on every Tamko repair we do in Houston. No fine print, no prorated nonsense. Call (940) 461-8481 and ask us about it directly if you have questions.
Written by Travis Oakley, Owner, Brennan Roofing Co Houston at Brennan Roofing Co Houston, serving Houston and nearby areas.